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结合某通信大楼的工程实例,提出了一系列在机房空调系统设计中所采用的节能措施,包括:下送上回的送风方式、地板下送风冷通道封闭技术、热通道封闭技术、引入新风式空调系统,降低空调系统能耗,提高机房内的气流组织合理性。根据室外空气参数,提出了引入新风式空调系统的调控方案。使用CFD软件对综合通信机房的温度场、速度场进行模拟。
A series of energy-saving measures adopted in the design of computer room air-conditioning system are put forward in combination with the engineering example of a communication building. The measures include air supply mode for sending back to the last time, sealing technology for under-floor air-cooled channels, Fresh air-conditioning system, reducing air-conditioning system energy consumption and improve the airflow within the engine room reasonable. According to outdoor air parameters, put forward the introduction of new air conditioning system control program. Using CFD software to simulate the temperature and velocity fields of the integrated communications room.